These may seem like silly questions but I'm old and still trying to learn!
1. I am thinking of getting a Wifi system for my house, should I worry about nieghbours/passers by etc. using up my capacity and/or connection speed?
2. If I have a Wifi card in my laptop and find a free Wifi "hotspot" whilst travelling, do I need to have an ISP to connect?
3. Where do I buy a web address from? If I want to start a website about a product of mine where do I get the site name from? (It does not exsist at present).
Regards,
Allan